Base | Representation |
---|---|
bin | 11110111110010010001… |
… | …00100010001111100101 |
3 | 10202201222001010022220201 |
4 | 33133021010202033211 |
5 | 114414020431100430 |
6 | 2132522313230501 |
7 | 136613422363225 |
oct | 17371104421745 |
9 | 3681861108821 |
10 | 1064230331365 |
11 | 380379306583 |
12 | 152308702431 |
13 | 79483291486 |
14 | 3971aa8a085 |
15 | 1ca3a58a8ca |
hex | f7c91223e5 |
1064230331365 has 16 divisors (see below), whose sum is σ = 1283310604800. Its totient is φ = 847235470912.
The previous prime is 1064230331317. The next prime is 1064230331377. The reversal of 1064230331365 is 5631330324601.
It is a cyclic number.
It is not a de Polignac number, because 1064230331365 - 215 = 1064230298597 is a prime.
It is a super-2 number, since 2×10642303313652 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 702306 + ... + 1619164.
It is an arithmetic number, because the mean of its divisors is an integer number (80206912800).
Almost surely, 21064230331365 is an apocalyptic number.
It is an amenable number.
1064230331365 is a deficient number, since it is larger than the sum of its proper divisors (219080273435).
1064230331365 is an equidigital number, since it uses as much as digits as its factorization.
1064230331365 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 917996.
The product of its (nonzero) digits is 116640, while the sum is 37.
Adding to 1064230331365 its reverse (5631330324601), we get a palindrome (6695560655966).
The spelling of 1064230331365 in words is "one trillion, sixty-four billion, two hundred thirty million, three hundred thirty-one thousand, three hundred sixty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •